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[2/2] ARM: OMAP4: Bypass the clock check.

Message ID 1250786066-29777-2-git-send-email-santosh.shilimkar@ti.com (mailing list archive)
State Superseded, archived
Delegated to: Tony Lindgren
Headers show

Commit Message

Santosh Shilimkar Aug. 20, 2009, 4:34 p.m. UTC 
Second reason of OMAP4 boot failure on 2.6.31.rc6, the UART
platform data is not getting registered to kernel.
Registration was failing because of clock check failure in
omap_serial_init().
Below patch fix the same.

Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
---
 arch/arm/mach-omap2/serial.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index e1be77b..e8d55f4 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -620,8 +620,10 @@  void __init omap_serial_init(void)
 			uart->fck = NULL;
 		}
 
-		if (!uart->ick || !uart->fck)
-			continue;
+		if (!cpu_is_omap44xx()) {
+			if (!uart->ick || !uart->fck)
+				continue;
+		}
 
 		uart->num = i;
 		p->private_data = uart;